module _c28028E;
title 'CAMAC 280
G. Vogel
29-Mar-1999
Checksum: 46BA
Fuse #:   0571'

c28028E device 'F173';

"Pin definitions
T9A,NA2,NA3	pin  1,2,3;
T49,T2B,T2A	pin  4,5,6;
M7A		pin  7;
AA,NA9,NA10	pin  8,9,10;
Q4,Q3,Q2,Q1	pin 13,11,15,14;
TP,TR		pin 16,17;
T4,T3,T2,T1	pin 18,19,20,21;
RB,RC		pin 22,23;
GND,VCC		pin 12,24;

equations

!RC = TR;				"Buffered output to 281 EI5

!RB = T2A & T2B & NA2;			"Not Used - 0

!T1 = Q1 & TR & T2A & AA;		"MIBS $7A - BATCH An

!T2 = Q2 & TR & AA;			"MIBS $76

!T3 = Q3 & TR & AA;			"MIBS $7D

!T4 = Q4 & TR & AA;			"MIBS $7E 

"DESCRIPTION:  This PAL provides final output logic functions
"              for the CAMAC 280 module.
"
"
"      280 Module         281 Module         282 Module
"      ----------         ----------         ----------
"      E1 - MIBS $7A      E1 - nc            E1 - nc
"      E2 - MIBS $76      E2 - MIBS $D8      E2 - TVBS $D7
"      E3 - MIBS $7D      E3 - nc            E3 - TVBS $DA
"      E4 - MIBS $7E      E4 - MIBS $7B      E4 - APTVBS to PTVBS Sync
"      E5 - MIBS $77      E5 - nc            E5 - TVBS $D9
"      E6 - MIBS $74      E6 - MIBS $78      E6 - nc
"      E7 - MIBS $75      E7 - MIBS $7C      E7 - nc
"      E8 - MIBS $79      E8 - MIBS $D6      E8 - nc
"
"
"      285 Module         286 Module   
"      ----------         ----------   
"      E1 - nc            E1 - nc
"      E2 - MIBS $A0      E2 - RRBS $D0
"      E3 - MIBS $A1      E3 - RRBS $D9
"      E4 - MIBS $A2      E4 - RRBS $D1
"      E5 - nc            E5 - nc
"      E6 - MIBS $A3      E6 - RRBS $A0
"      E7 - MIBS $A6      E7 - RRBS $A1
"      E8 - MIBS $A7      E8 - RRBS $A2
"
"
"5-12-88: RB and RC no longer needed.  T1 and T2 modified for 6 on 6.
"
"5-9-90:  Text change only.
"
"2-5-91:  Text change only.  This PAL now for 280 only.
"
"11-15-91:  T9A term taken out of /T1 equation for test.
"
"14-Jul-1998: Removed CC, added TSP (Transfer Sunc Pulse from TEVLLRF
"             for TEV/MI bucket alignment.

end _c28028E